Installing the Client

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Installing the Client

 

Each workstation in your business network is known as a:

Client

The Client software is the working portion of MLS 2026 used by employees throughout the day.

The Client:

retrieves data from the main server

processes information as directed by the operator

displays screens and reports

saves the results back into the shared database

Very little information is stored locally on the workstation itself.

Most data remains on the server.

Local workstation settings may include:

printer selections

display preferences

workstation-specific configuration values

local cache and update files

Because the actual data remains on the server:

backups are simplified

updates are easier

all workstations share the same information instantly


Before Installing Clients

The Server installation must already be completed before any client workstations are installed.

Verify:

the server software is installed

the shared MLS2026s folder exists

the server is visible on the network

proper sharing permissions are active

Only after the server is operational should workstation installations begin.


Client Installation

The Client software is installed using:

MLS2026c.exe

This installation creates the:

MLS2026c

folder on the workstation.


Installing The Client

Step 1 — Locate The Installation File

The client installation file may be:

downloaded directly

copied from the server

supplied by MasterLink Software

Place the file on the workstation you wish to configure.


Step 2 — Start The Installation

Double click:

MLS2026c.exe

Follow the prompts presented by the installer.

For support and compatibility reasons, we strongly recommend accepting:

the default installation folder

the default installation structure


First Startup

The first time MLS 2026 starts on a workstation, the program must locate the server data path.

A browse window will appear.

You must locate:

the MLS2026s folder on the server

⚠️ Do NOT select:

the Data subfolder

any internal folders

Select only:

MLS2026s

Then press:

OK

The workstation will store this location for future use.


Important Note About Existing MLS 12 Installations

Older installations may still use:

MLS12s

MLS12c

folder structures.

These installations continue to operate correctly with MLS 2026 executables and updated client files.

In these situations:

select the existing MLS12s folder as the data path

the current updater and database structure will continue functioning normally

This provides excellent compatibility for legacy systems.


Automatic Updating

MLS 2026 includes an automatic updating system.

The updater:

runs continuously on the server

downloads approved updates automatically

updates workstation files as necessary

When a workstation starts MLS 2026, it checks the server for newer client files.

If newer files exist:

they are copied automatically

the workstation updates itself

the user may see a notification indicating an update occurred

This process normally requires no operator involvement.


Setting The Data Path

The workstation must know where the shared server data resides.

Normally this occurs automatically during first startup.

However, if the path must later be corrected:

the workstation configuration can be edited manually

The path information is stored in:

CONFIG.CBA

located in the:

MLS2026c

folder on the workstation.

You may open this file using:

Windows Notepad

and edit the stored path directly.


Resetting The Path

If the saved path becomes incorrect:

you may edit CONFIG.CBA manually

or simply delete the CONFIG.CBA file

The next time MLS 2026 starts:

it will prompt again for the correct server path


Local Server vs Client Server

Most MLS 2026 installations today operate in:

LOCAL SERVER mode

This uses standard Windows networking and file sharing.


Legacy ADS Client Server Support

Some older installations may still use:

Advantage Database Server ( ADS )

This option remains supported for existing legacy systems.

However:

⚠️ Advantage Database Server reached End Of Life in 2015 and is no longer available for new purchase.

Because of this:

ADS references remain in the program primarily for legacy compatibility

new installations normally use LOCAL SERVER mode

future replacement technologies are currently being evaluated

If an existing ADS installation is already operational:

MLS 2026 can continue using it properly


Setting The Server Type

During setup, the workstation may ask which server mode is being used.

Typical choices include:

LOCAL SERVER

CLIENT SERVER ( ADS )

INTERNET CLIENT SERVER

For almost all modern installations:

LOCAL SERVER

is the correct selection.


Setting The Data Type

Most installations should use:

DBF

as the data type.

Other options may appear for:

legacy systems

experimental configurations

future technologies

Do not change these values unless specifically instructed by MasterLink Software support.


Common Path Error

If MLS 2026 displays an error indicating:

CONFIG.DBF cannot be found

then:

the workstation has likely lost connection to the server

or the saved path is incorrect

First:

1.verify the server is powered on

2.verify the network is connected

3.reboot the workstation if necessary

If the problem continues:

correct or recreate the CONFIG.CBA file

then restart MLS 2026


Important Warning

If you encounter setup problems:

❌ DO NOT uninstall and reinstall repeatedly.

This usually:

does not solve the problem

may create additional issues

can complicate troubleshooting

Most installation issues are:

simple configuration problems

path problems

permissions issues

networking issues

These can usually be corrected quickly without reinstalling the software.


Network Printers

MLS 2026 supports:

local printers

shared network printers

Windows-installed printer devices

Each workstation may have:

different printers

different defaults

different output purposes

Printer selections are stored locally on each workstation.


Final Recommendation

Once installed correctly:

the workstation software requires very little maintenance

updates occur automatically

configuration remains stable

users simply log in and work

A properly configured MLS 2026 network installation can operate reliably for many years with minimal intervention.